public ProductionNode CreateProductionTree(NodeInfo nodeInfo) { IntPtr nodeHandle; int status = SafeNativeMethods.xnCreateProductionTree(this.InternalObject, nodeInfo.InternalObject, out nodeHandle); WrapperUtils.ThrowOnError(status); return CreateProductionNodeObject(nodeHandle, nodeInfo.Description.Type); }
private ProductionNode CreateProductionNodeObject(IntPtr nodeHandle, NodeType?type) { lock (this) { if (!this.allNodes.ContainsKey(nodeHandle)) { if (type == null) { IntPtr pNodeInfo = SafeNativeMethods.xnGetNodeInfo(nodeHandle); type = NodeInfo.FromNative(pNodeInfo).Description.Type; } ProductionNode node; switch (type) { case NodeType.Device: node = new Device(this, nodeHandle, true); break; case NodeType.Depth: node = new DepthGenerator(this, nodeHandle, true); break; case NodeType.Image: node = new ImageGenerator(this, nodeHandle, true); break; case NodeType.Audio: node = new AudioGenerator(this, nodeHandle, true); break; case NodeType.IR: node = new IRGenerator(this, nodeHandle, true); break; case NodeType.User: node = new UserGenerator(this, nodeHandle, true); break; case NodeType.Recorder: node = new Recorder(this, nodeHandle, true); break; case NodeType.Player: node = new Player(this, nodeHandle, true); break; case NodeType.Gesture: node = new GestureGenerator(this, nodeHandle, true); break; case NodeType.Scene: node = new SceneAnalyzer(this, nodeHandle, true); break; case NodeType.Hands: node = new HandsGenerator(this, nodeHandle, true); break; case NodeType.Codec: node = new Codec(this, nodeHandle, true); break; case NodeType.ProductionNode: node = new ProductionNode(this, nodeHandle, true); break; case NodeType.Generator: node = new Generator(this, nodeHandle, true); break; case NodeType.MapGenerator: node = new MapGenerator(this, nodeHandle, true); break; case NodeType.ScriptNode: node = new ScriptNode(this, nodeHandle, true); break; default: throw new NotImplementedException("C# wrapper: Unknown generator type!"); } this.allNodes[nodeHandle] = node; } return(this.allNodes[nodeHandle]); } // lock }